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Payload

platform_core::events

Enum Payload

pub enum Payload {
Show 17 variants
    RunMeta(RunMeta),
    ModeChange(ModeChange),
    ConfigChange(ConfigChange),
    Market(MarketEvent),
    StrategyIntent(StrategyIntent),
    RiskDecision(RiskDecision),
    ExecutionCommand(ExecutionCommand),
    ExecutionAck(ExecutionAck),
    ExecutionReject(ExecutionReject),
    Fill(Fill),
    OrderState(OrderStateEvent),
    Reconcile(Reconcile),
    RiskState(RiskStateEvent),
    Checkpoint(Checkpoint),
    Heartbeat(Heartbeat),
    VelocityGate(VelocityGateEvent),
    DirectRetirement(DirectRetirementEvent),
}

Expand description

Discriminated payload for each event type.

Variants§

RunMeta(RunMeta)

Run metadata. MUST be seq=1.

ModeChange(ModeChange)

Mode transition within a run (rare).

ConfigChange(ConfigChange)

Runtime config change.

Market(MarketEvent)

Canonical market data.

StrategyIntent(StrategyIntent)

Order intents emitted by strategies.

RiskDecision(RiskDecision)

Risk gateway evaluation of intents (pre-trade).

ExecutionCommand(ExecutionCommand)

Outbound command to exchange adapter.

ExecutionAck(ExecutionAck)

Venue acknowledgment (accepted/working).

ExecutionReject(ExecutionReject)

Venue rejection.

Fill(Fill)

Trade execution (partial/full).

OrderState(OrderStateEvent)

Explicit order state transition.

Reconcile(Reconcile)

Reconciliation action and result.

RiskState(RiskStateEvent)

Risk stop-state transition.

Checkpoint(Checkpoint)

Snapshot for accelerated replay.

Heartbeat(Heartbeat)

Health marker.

VelocityGate(VelocityGateEvent)

Velocity gate transition.

DirectRetirement(DirectRetirementEvent)

Marks a live order as retiring after a successful out-of-band direct cancel.

Trait Implementations§

impl Clone for Payload

fn clone(&self) -> Payload

Returns a duplicate of the value. Read more

1.0.0§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for Payload

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Payload

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for Payload

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for Payload

impl RefUnwindSafe for Payload

impl Send for Payload

impl Sync for Payload

impl Unpin for Payload

impl UnsafeUnpin for Payload

impl UnwindSafe for Payload

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,